20188091362

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{13597}}^1\times {\mathrm{43669}}^1$

素因数の和:57285

約数の個数: 16

約数和(自身を含む): 32066531640

約数和(自身を除く): 11878440278

約数列:

[1, 2, 17, 34, 13597, 27194, 43669, 87338, 231149, 462298, 742373, 1484746, 593767393, 1187534786, 10094045681, 20188091362]

約数ペア:

[(1, 20188091362), (2, 10094045681), (17, 1187534786), (34, 593767393), (13597, 1484746), (27194, 742373), (43669, 462298), (87338, 231149)]